9081558

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:994

約数の個数: 40

約数和(自身を含む): 20705520

約数和(自身を除く): 11623962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 919, 1098, 1647, 1838, 2757, 3294, 4941, 5514, 8271, 9882, 16542, 24813, 49626, 56059, 74439, 112118, 148878, 168177, 336354, 504531, 1009062, 1513593, 3027186, 4540779, 9081558]

約数ペア:

[(1, 9081558), (2, 4540779), (3, 3027186), (6, 1513593), (9, 1009062), (18, 504531), (27, 336354), (54, 168177), (61, 148878), (81, 112118), (122, 74439), (162, 56059), (183, 49626), (366, 24813), (549, 16542), (919, 9882), (1098, 8271), (1647, 5514), (1838, 4941), (2757, 3294)]